42331162 has 8 divisors (see below), whose sum is σ = 64262016. Its totient is φ = 20910492.

The previous prime is 42331141. The next prime is 42331171. The reversal of 42331162 is 26113324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127338 + ... + 127669.

It is an arithmetic number, because the mean of its divisors is an integer number (8032752).

Almost surely, 2^42331162 is an apocalyptic number.

42331162 is a deficient number, since it is larger than the sum of its proper divisors (21930854).

42331162 is a wasteful number, since it uses less digits than its factorization.

42331162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255092.

The product of its digits is 864, while the sum is 22.

The square root of 42331162 is about 6506.2402353433. The cubic root of 42331162 is about 348.5138673812.

Adding to 42331162 its reverse (26113324), we get a palindrome (68444486).

The spelling of 42331162 in words is "forty-two million, three hundred thirty-one thousand, one hundred sixty-two".